Question

Find the concentration of sodium chloride required to make a 5% solution of procaine HCl iso osmotic with blood plasma. The

freezing point of 1%w/v solution of procaine HCl is 0.1220

c and that of sodium chloride is 0.5760

c.​

Answer 1

Answer:

Explanation:

2.2 Rx NaCl 0.2%w/v Dextrose q.s Ft. isotonic solution ...